Jul 8, 2025

US12352523 - Insecticidal gun switchable between single firing mode and continuous firing mode

An insecticidal gun including a gun body, a feeding member, a percussion member, a trigger, and an electric drive mechanism. The gun body includes a launching chamber; the feeding member is slidably connected to the gun body and includes a material storage chamber configured to communicate with the launching chamber. The electric drive mechanism is configured to drive the percussion member to move in the launching chamber. When the percussion member is driven by the electric drive mechanism to move, the feeding member moves along the axial direction of the gun body, so that the material storage chamber communicates with the launching chamber intermittently. The trigger is rotatable with respect to the gun body to activate or inactivate the electric drive mechanism.

Assignee: S-BEAM PRECISION PRODUCTS LIMITED
Inventors: Dingxiang Yuan
Filing date: 2024-04-30

The patent describes an insecticidal gun that features a gun body, feeding member, percussion member, trigger, and an electric drive mechanism, allowing for both single and continuous firing modes. The design enables intermittent communication between a material storage chamber and a launching chamber, activated by a rotatable trigger.

Claim 1

An insecticidal gun, comprising: a gun body; a feeding member; a percussion member; a trigger; and an electric drive mechanism; wherein: the gun body comprises a launching chamber; the feeding member is slidably connected to the gun body and comprises a material storage chamber configured to communicate with the launching chamber; the electric drive mechanism is configured to drive the percussion member to move in the launching chamber; when the percussion member is driven by the electric drive mechanism to move, the feeding member moves along an axial direction of the gun body, so that the material storage chamber communicates with the launching chamber intermittently; and the trigger is rotatable with respect to the gun body to activate or inactivate the electric drive mechanism. a gun body; a feeding member; a percussion member; a trigger; and an electric drive mechanism; wherein: the gun body comprises a launching chamber; the feeding member is slidably connected to the gun body and comprises a material storage chamber configured to communicate with the launching chamber; the electric drive mechanism is configured to drive the percussion member to move in the launching chamber; when the percussion member is driven by the electric drive mechanism to move, the feeding member moves along an axial direction of the gun body, so that the material storage chamber communicates with the launching chamber intermittently; and the trigger is rotatable with respect to the gun body to activate or inactivate the electric drive mechanism.

Google Patents

https://patents.google.com/patent/US12352523

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12352523